19189810062

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{13009}}^1$

素因数の和:13542

約数の個数: 64

約数和(自身を含む): 43463808000

約数和(自身を除く): 24273997938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 463, 531, 926, 1062, 1389, 1593, 2778, 3186, 4167, 8334, 12501, 13009, 25002, 26018, 27317, 39027, 54634, 78054, 81951, 117081, 163902, 234162, 245853, 351243, 491706, 702486, 737559, 767531, 1475118, 1535062, 2302593, 4605186, 6023167, 6907779, 12046334, 13815558, 18069501, 20723337, 36139002, 41446674, 54208503, 108417006, 162625509, 325251018, 355366853, 710733706, 1066100559, 2132201118, 3198301677, 6396603354, 9594905031, 19189810062]

約数ペア:

[(1, 19189810062), (2, 9594905031), (3, 6396603354), (6, 3198301677), (9, 2132201118), (18, 1066100559), (27, 710733706), (54, 355366853), (59, 325251018), (118, 162625509), (177, 108417006), (354, 54208503), (463, 41446674), (531, 36139002), (926, 20723337), (1062, 18069501), (1389, 13815558), (1593, 12046334), (2778, 6907779), (3186, 6023167), (4167, 4605186), (8334, 2302593), (12501, 1535062), (13009, 1475118), (25002, 767531), (26018, 737559), (27317, 702486), (39027, 491706), (54634, 351243), (78054, 245853), (81951, 234162), (117081, 163902)]